Skin care composition and application thereof
A technology of skin care and composition, which is applied in the field of skin care composition, can solve the problems of staying, lack of care products, lack of comprehensive care solutions for red blood cells, etc., and achieve the effect of restoring pH balance, increasing moisture content, and restoring skin texture
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[0061] The present invention provides a preparation method of the above-mentioned skin care composition, which comprises the following steps: uniformly dissolving and dispersing a moisturizing agent and a soothing agent in a solvent.
[0062] The solvent may be, for example, water or an alcoholic solvent, and the alcoholic solvent may be, for example, glycerin, ethanol, propylene glycol, butylene glycol, sorbitol, and the like.
[0063] The moisturizing agent is a biomacromolecular polysaccharide, preferably, the biomacromolecular polysaccharide is selected from hyaluronic acid or its salt, cellulose and its derivatives, guar gum, trehalose, rhamnose or The bio-glucose gum is more preferably hyaluronic acid or a salt thereof.
[0064] The soothing agent can be but not limited to dipotassium glycyrrhizinate, carboxymethyl chitosan, carboxymethyl chitosan, ectoine, comfrey extract, chamomile extract, citrus fruit extract, etc., further Dipotassium glycyrrhizinate and ectoine ar...
Embodiment 1
[0076] The skin care composition was prepared, comprising moisturizing agent: sodium hyaluronate (180wDa) 0.001%, soothing agent: dipotassium glycyrrhizinate 20%; the solvent was water, and the specific content was shown in Table 1.
Embodiment 2-13
[0078] The difference between Examples 2-13 and Example 1 lies in the types and amounts of the added moisturizing agents and soothing agents, as shown in Table 1.
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